/*
 * Copyright 2021 The Backstage Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { createContext, useContext } from 'react';

import { GitReleaseManagerError } from '../errors/GitReleaseManagerError';

interface User {
  username: string;
  email?: string;
}

export const UserContext = createContext<{ user: User } | undefined>(undefined);

export const useUserContext = () => {
  const { user } = useContext(UserContext) ?? {};

  if (!user) {
    throw new GitReleaseManagerError('user not found');
  }

  return {
    user,
  };
};
